Power battery shell cleaning machine

Abstract

The invention discloses a power battery shell cleaning machine, and relates to the technical field of battery part cleaning. Comprising a rough washing box body, a rough washing spray head, a spray pipe, a spray pump, a filter and a first water storage tank are arranged in the rough washing box body, and a first drain valve, the filter, the spray pump and the rough washing spray head are sequentially connected through the spray pipe; a second water storage tank, a circulating pump, an ultrasonic vibration plate and a generator are arranged in the cleaning box body, the ultrasonic vibration plate is arranged in the second water storage tank, and the generator is electrically connected with the ultrasonic vibration plate; a drying channel is arranged in the drying box body, and a heating piece is arranged on the drying channel; the conveying module comprises a driving mechanism and a conveying belt, the driving mechanism is in transmission connection with the conveying belt, and the input end of the conveying belt sequentially passes through the first water storage tank, the second water storage tank and the drying channel. According to the power battery shell cleaning machine, the cleaning efficiency of the battery shell is improved, and the cleaning quality of the battery shell is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of battery parts cleaning, and more particularly to a power battery casing cleaning machine. Background Art

[0002] At present, the battery shell is an important protective structure to protect the battery from external collisions. During the processing of the battery shell, some oil stains will adhere to its surface. At this time, these oil stains need to be cleaned. However, the existing cleaning methods are mostly manual cleaning, in which workers manually clean the battery shell. The workers have a lot of labor, low cleaning efficiency, and uneven cleaning effects. At the same time, it causes certain harm to the workers' bodies.

[0003] Therefore, providing an automatic battery casing cleaning machine is an urgent problem to be solved by those skilled in the art. Summary of the invention

[0004] In view of this, the present invention provides a power battery housing cleaning machine to improve the cleaning efficiency and cleaning quality of the battery housing. In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] The present invention provides a power battery housing cleaning machine, comprising:

[0006] A rough washing module, comprising a rough washing box, wherein a rough washing nozzle, a spray pipe, a spray pump, a filter and a first water storage tank are arranged in the rough washing box, a first drain valve is arranged at the bottom end of the first water storage tank, and the first drain valve, the filter, the spray pump and the rough washing nozzle are connected in sequence through the spray pipe;

[0007] An ultrasonic cleaning module, comprising a cleaning box, wherein the cleaning box is arranged at one end of the rough cleaning box, wherein a second water storage tank, a circulation pump, an ultrasonic vibration plate and a generator are arranged in the cleaning box, wherein a second drain valve is arranged at the bottom of the second water storage tank, wherein the second drain valve and the circulation pump are connected through a cleaning pipe, wherein an output end of the circulation pump is connected to an inlet of the second water storage tank through the cleaning pipe, wherein the ultrasonic vibration plate is arranged in the second water storage tank, and wherein the generator is electrically connected to the ultrasonic vibration plate;

[0008] The drying module comprises a drying box body, the drying box body is connected to one end of the washing box body away from the rough washing box body, a drying channel is arranged in the drying box body, and a heating element is arranged on the drying channel;

[0009] The conveying module comprises a driving mechanism and a conveyor belt, wherein the driving mechanism and the conveyor belt are drivingly connected, and an input end of the conveyor belt passes through a first water storage tank, a second water storage tank and a drying channel in sequence.

[0010] Furthermore, it also includes a spray rinsing module, including a rinsing box, the rinsing box is arranged between the washing box and the drying box, and a rinsing device is arranged in the rinsing box.

[0011] Furthermore, it also includes a blowing module, which includes a blowing box, and the blowing box is arranged between the rinsing box and the drying box. Blowing nozzles are arranged at both ends of the blowing box parallel to the conveyor belt.

[0012] Furthermore, an overflow port is provided on the side wall of the second water storage tank, an overflow pipe is provided at the overflow port, and one end of the overflow pipe away from the overflow port is connected to the second water storage tank.

[0013] Furthermore, the heating element is an electric heating tube.

[0014] Furthermore, the rough washing box, the cleaning box, the rinsing box and the blowing box are all provided with electric heating pipes.

[0015] Furthermore, the rough washing box, the cleaning box, the rinsing box, the blowing box and the drying box are all provided with digital display temperature controllers.

[0016] Furthermore, observation windows are arranged on the side walls of the rough washing box, the cleaning box, the rinsing box, the blowing box and the drying box.

[0017] Furthermore, it also includes a control system, and the generator, rinsing device, driving mechanism, spray pump, circulation pump, blowing nozzle, electric heating tube and digital display temperature controller are all electrically connected to the control system.

[0018] It can be seen from the above technical scheme that compared with the prior art, the present invention discloses a power battery shell cleaning machine, in which the battery shell to be cleaned passes through a rough washing box, a cleaning box and a drying box in sequence under the conveying action of a conveyor belt, and is cleaned under the spraying action of a rough washing nozzle, the cleaning action of an ultrasonic vibration plate and the drying action of a drying channel, thereby ensuring the cleaning effect, improving the cleaning efficiency and saving labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0020] Figure 1 A front view of the power battery housing cleaning machine provided by the present invention;

[0021] Figure 2 A top view of the power battery housing cleaning machine provided by the present invention;

[0022] Figure 3 A cross-sectional view of the power battery housing cleaning machine provided by the present invention at position A;

[0023] Figure 4 A cross-sectional view of a power battery housing cleaning machine at position B provided by the present invention;

[0024] Figure 5 A top view of the rough wash module provided by the present invention;

[0025] Figure 6 A top view of the cleaning module provided by the present invention;

[0026] Figure 7 A front view of the cleaning module provided by the present invention;

[0027] Figure 8 This is a cross-sectional view of the drying module provided by the present invention.

[0028] In the figure: 1. Rough washing module; 11. Spray pipe; 12. Rough washing nozzle; 13. First filter; 14. Spray pump; 2. Cleaning module; 21. Ultrasonic vibration plate; 22. Second water storage tank; 23. Circulation pump; 3. Rinse module; 4. Blowing module; 41. Blowing nozzle; 5. Drying module; 51. Heating element; 52. Digital display temperature controller; 53. Rock wool; 6. Loading port; 7. Unloading port. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-8 The embodiment of the present invention discloses a power battery housing cleaning machine, comprising:

[0031] The rough washing module 1 comprises a rough washing box, in which a rough washing nozzle 12, a spray pipe 11, a spray pump 14, a first filter 13 and a first water storage tank are arranged, and a first drain valve is arranged at the bottom of the first water storage tank, and the first drain valve, the first filter 13, the spray pump 14 and the rough washing nozzle 12 are connected in sequence through the spray pipe 11;

[0032] The ultrasonic cleaning module 2 comprises a cleaning box, which is arranged at one end of the rough cleaning box, and is provided with a second water storage tank 22, a circulation pump 23, an ultrasonic vibration plate 21 and a generator in the cleaning box, a second drain valve is provided at the bottom of the second water storage tank 22, the second drain valve and the circulation pump 23 are connected through a cleaning pipe, the output end of the circulation pump 23 is connected to the inlet of the second water storage tank 22 through the cleaning pipe, the ultrasonic vibration plate 21 is provided at the bottom of the second water storage tank 22, and the generator is electrically connected to the ultrasonic vibration plate 21;

[0033] The drying module 5 comprises a drying box body, which is connected to one end of the washing box body away from the rough washing box body, and a drying channel is arranged in the drying box body, and a heating element 51 is arranged on the drying channel;

[0034] The conveying module includes a driving mechanism and a conveyor belt. The driving mechanism and the conveyor belt are connected in driving manner. The input end of the conveyor belt passes through the first water storage tank, the second water storage tank 22 and the drying channel in sequence.

[0035] The battery shell to be cleaned is placed in the cleaning basket, and the cleaning basket is placed at the feeding port 6 of the conveyor belt. The generator controls the ultrasonic vibration plate 21 to open, and the cleaning basket moves with the conveyor belt into the rough washing box. The rough washing nozzle 12 in the rough washing box sprays the cleaning liquid to clean the battery shell to be cleaned. The battery shell after the rough washing is entered into the second water storage tank 22 with the conveyor belt, and the battery shell is ultrasonically cleaned by the ultrasonic vibration plate 21. The cleaned battery shell enters the drying channel with the conveyor belt, and the moisture on the battery shell is dried through the drying channel. The battery shell after drying arrives at the unloading port 7 with the conveyor belt to complete the cleaning of the battery shell.

[0036] During the rough washing of the battery shell, the cleaning liquid sprayed by the rough washing nozzle 12 cleans the battery shell and then enters the first water storage tank. The first drain valve is opened to discharge the cleaning liquid from the first drain valve. The discharged cleaning liquid enters the first filter 13 for filtration. The filtered cleaning liquid is sprayed out again by the rough washing nozzle 12 under the action of the spray pump 14, thereby realizing the recycling of the cleaning liquid.

[0037] At the same time, the water in the second water storage tank 22 is discharged from the second drain valve through the circulation pump 23 and then enters the second water storage tank 22 again.

[0038] In some embodiments, rock wool 53 is provided on the outside of the drying channel.

[0039] The drying channel is insulated by rock wool 53 .

[0040] In some embodiments, a spray rinsing module 3 is also included, including a rinsing box, the rinsing box is arranged between the washing box and the drying box, and a rinsing device is arranged in the rinsing box.

[0041] In some embodiments, the rinsing device includes a rinsing nozzle, a rinsing pipe, a second filter, a rinsing pump and a third water storage tank. A third drain valve is provided at the bottom end of the third water storage tank. The third drain valve, the second filter, the rinsing pump and the rinsing nozzle are connected in sequence through the rinsing pipe.

[0042] The conveyor belt drives the cleaning basket in the cleaning box into the rinsing box, and the rinsing nozzle sprays clean water to rinse the battery shell. The water after rinsing flows into the third water storage tank, and the water in the third water storage tank is discharged through the third drain valve and then enters the second filter. The filtered water is sprayed out again by the rinsing nozzle under the action of the rinsing pump.

[0043] In some embodiments, a blowing module 4 is also included. The blowing module 4 includes a blowing box. The blowing box is arranged between the rinsing box and the drying box. Blowing nozzles 41 are arranged at both ends of the blowing box parallel to the conveyor belt.

[0044] The battery shell after being rinsed enters the blowing box along the conveyor belt, and the battery shell in the blowing box is quickly dried under the action of the blowing nozzle 41.

[0045] In some embodiments, an overflow port is disposed on the side wall of the second water storage tank 22 , an overflow pipe is disposed at the overflow port, and one end of the overflow pipe away from the overflow port is connected to the second water storage tank 22 .

[0046] The cleaning liquid in the second water storage tank 22 fluctuates under the action of the ultrasonic vibration plate 21 , and part of the cleaning liquid flows out from the overflow port, and the outflowing cleaning liquid returns to the second water storage tank 22 through the overflow pipe.

[0047] In some embodiments, the heating element 51 is an electric heating tube.

[0048] When the battery shell enters the drying tunnel, the battery shell is dried by the electric heating tube.

[0049] In some embodiments, the rough washing box, the cleaning box, the rinsing box and the blowing box are all provided with electric heating pipes.

[0050] The liquids in the first water tank, the second water tank 22 and the third water tank are heated by the electric heating tube to enhance the cleaning effect, and the air in the blowing box is heated by the electric heating tube to accelerate the evaporation rate of the water on the battery shell.

[0051] In some embodiments, a digital display temperature controller 52 is provided in the rough washing box, the cleaning box, the rinsing box, the blowing box and the drying box.

[0052] The digital display temperature controller 52 displays the temperatures in the rough washing box, the cleaning box, the rinsing box, the blowing box and the drying box, so as to facilitate the temperature control of the rough washing box, the cleaning box, the rinsing box, the blowing box and the drying box.

[0053] In some embodiments, observation windows are provided on the side walls of the rough washing box, the cleaning box, the rinsing box, the blowing box and the drying box.

[0054] In some embodiments, a control system is also included, and the generator, the rinsing device, the driving mechanism, the spray pump 14, the circulation pump 23, the blowing nozzle 41, the electric heating tube and the digital display temperature controller 52 are all electrically connected to the control system.

[0055] The vibration frequency of the ultrasonic vibration plate 21 is controlled by the control system, thereby controlling the cleaning speed of the battery shell. When the digital display temperature controller 52 shows that the temperature is too high, the control system controls the electric heating tube to stop heating to ensure the cleaning effect of the battery shell while ensuring the quality of the battery shell.

[0056] In some embodiments, an emergency stop button is also included, and the emergency stop button is electrically connected to the control system.

[0057] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0058] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A power battery housing cleaning machine, characterized in that: include: A rough washing module, comprising a rough washing box, wherein a rough washing nozzle, a spray pipe, a spray pump, a filter and a first water storage tank are arranged in the rough washing box, a first drain valve is arranged at the bottom end of the first water storage tank, and the first drain valve, the filter, the spray pump and the rough washing nozzle are connected in sequence through the spray pipe; An ultrasonic cleaning module, comprising a cleaning box, wherein the cleaning box is arranged at one end of the rough cleaning box, wherein a second water storage tank, a circulation pump, an ultrasonic vibration plate and a generator are arranged in the cleaning box, wherein a second drain valve is arranged at the bottom of the second water storage tank, wherein the second drain valve and the circulation pump are connected through a cleaning pipe, wherein an output end of the circulation pump is connected to an inlet of the second water storage tank through the cleaning pipe, wherein the ultrasonic vibration plate is arranged in the second water storage tank, and wherein the generator is electrically connected to the ultrasonic vibration plate; The drying module comprises a drying box body, the drying box body is connected to one end of the washing box body away from the rough washing box body, a drying channel is arranged in the drying box body, and a heating element is arranged on the drying channel; The conveying module comprises a driving mechanism and a conveyor belt, wherein the driving mechanism and the conveyor belt are drivingly connected, and an input end of the conveyor belt passes through a first water storage tank, a second water storage tank and a drying channel in sequence.

2. The power battery housing cleaning machine according to claim 1, characterized in that: It also includes a spray rinsing module, which includes a rinsing box, wherein the rinsing box is arranged between the washing box and the drying box, and a rinsing device is arranged in the rinsing box.

3. The power battery housing cleaning machine according to claim 2, characterized in that: It also includes a blowing module, which includes a blowing box body. The blowing box body is arranged between the rinsing box body and the drying box body. Blowing nozzles are arranged at both ends of the blowing box body parallel to the conveyor belt.

4. The power battery housing cleaning machine according to claim 1, characterized in that: An overflow port is arranged on the side wall of the second water storage tank, an overflow pipe is arranged at the overflow port, and one end of the overflow pipe away from the overflow port is connected to the second water storage tank.

5. The power battery housing cleaning machine according to claim 1, characterized in that: The heating element is an electric heating tube.

6. The power battery housing cleaning machine according to claim 3, characterized in that: The rough washing box, the cleaning box, the rinsing box and the blowing box are all provided with electric heating pipes.

7. The power battery housing cleaning machine according to claim 3, characterized in that: The rough washing box, the cleaning box, the rinsing box, the blowing box and the drying box are all provided with digital display temperature controllers.

8. The power battery housing cleaning machine according to claim 3, characterized in that: Observation windows are arranged on the side walls of the rough washing box, the cleaning box, the rinsing box, the blowing box and the drying box.

9. The power battery housing cleaning machine according to claim 3, characterized in that: It also includes a control system, and the generator, rinsing device, driving mechanism, spray pump, circulation pump, blowing nozzle, electric heating tube and digital display temperature controller are all electrically connected to the control system.

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